An organic thiophosphate that is the <element>O</element>-ethyl-<element>S</element>,<element>S</element>-diphenyl ester of phosphorodithioic acid. Used to control a variety of fungal diseases on ric
e including blast, ear blight and stem rot. Edifenphos is moderately toxic to mammals and fish but poses more of a risk to aquatic invertebrates. ChEBICHEBI:34735